Blame view

node_modules/eslint/lib/rules/no-multi-str.js 1.21 KB
c39994410   Ryan Glover   wip converting to...
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
  /**
   * @fileoverview Rule to flag when using multiline strings
   * @author Ilya Volodin
   * @copyright 2014 Nicholas C. Zakas. All rights reserved.
   * @copyright 2013 Ilya Volodin. All rights reserved.
   */
  
  "use strict";
  
  //------------------------------------------------------------------------------
  // Rule Definition
  //------------------------------------------------------------------------------
  
  module.exports = function(context) {
  
      /**
       * Determines if a given node is part of JSX syntax.
       * @param {ASTNode} node The node to check.
       * @returns {boolean} True if the node is a JSX node, false if not.
       * @private
       */
      function isJSXElement(node) {
          return node.type.indexOf("JSX") === 0;
      }
  
      //--------------------------------------------------------------------------
      // Public API
      //--------------------------------------------------------------------------
  
      return {
  
          "Literal": function(node) {
              var lineBreak = /
  /;
  
              if (lineBreak.test(node.raw) && !isJSXElement(node.parent)) {
                  context.report(node, "Multiline support is limited to browsers supporting ES5 only.");
              }
          }
      };
  
  };
  
  module.exports.schema = [];